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Effect of Anesthesia Simulation Training Using a 3D-Printed Tracheal Model with Esophageal Atresia : A Pre-Post Study

Effect of Anesthesia Simulation Training Using a 3D-Printed Tracheal Model with Esophageal Atresia : A Pre-Post Study - EA-Sim Study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000059566
Enrollment
20
Registered
2025-10-28
Start date
2025-10-16
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Not applicable (Educational study targeting anesthesiologists, not patients

Interventions

Simulation-based education will be conducted using a 3D-printed tracheal model simulating esophageal atresia with tracheoesophageal fistula. The educational program consists of three stages: Didacti
procedures are video recorded. Two blinded assessors grade the recordings using the Global Rating Scale (maximum score 35). Educational effect will be analyzed by comparing evaluation scores before v

Sponsors

Matsudo City General Hospital
Lead Sponsor
Chiba University Hospital
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Anesthesiologists who have no prior clinical experience in tracheoesophageal fistula closure using a balloon catheter Able to participate in the educational program during the study period Provided written informed consent after receiving a full explanation of the study

Exclusion criteria

Exclusion criteria: Individuals who declined to provide written informed consent Those who have previously participated in similar tracheoesophageal fistula closure training Those unable to participate in the educational program during the study period

Design outcomes

Primary

MeasureTime frame
Global Rating Scale (total score: 35 points) before and after the simulation-based training

Secondary

MeasureTime frame
Specific Checklist (10-point scale; maximum score = 10) Time required (seconds) Self-Efficacy Questionnaire (7 items; each item scored 0-100)

Countries

Japan

Contacts

Public ContactTakako Hara

Matsudo City General Hospital Department of Anesthesiology

tkkhrtkd-anes@yahoo.co.jp0477122511

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026